docs: def reply(self, messageId, *messageParts):
          """
          Send reply to request with specified ``messageId``.
  
          :param messageId: message uuid
          :type messageId: str
          :param messageParts: message data
          :type messageParts: list
          """
          routingInfo = self._routingInfo.pop(messageId)
          self.send(routingInfo + [messageId, b''] + list(messageParts))